Hour 1: Rioters sieged Hamilton Hall at Columbia

<p>Rioters sieged Hamilton Hall at Columbia University. Bryan highlights a video of a bear eating ducklings in front of children at the Woodland Park Zoo. // A Delta flight made an emergency return after an exit slide separated from an airplane and the media wants people to blame Boeing. Inevitably--UW now has an encampment on campus where anti-Isreal protesters are demonstrating. // Drew Barrymore told Kamala Harris she needs to be 'momala' of the country. MSNBC's Katy Tur rebutted Nancy Pelosi on jobs numbers and it was awkward. The Mariners won a game last night with a walkoff homerun.&nbsp;</p>